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documentation: dt: bindings: cpsw: fixing the examples for directly using it in dts file

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Fixing the cpsw device tree example to make it simpler to copy pastable to dts
file and use it directly.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mugunthan V N 2012-08-06 05:05:58 +00:00 committed by David S. Miller
parent ec03e6a89e
commit e07b94f135
1 changed files with 53 additions and 48 deletions
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101
Documentation/devicetree/bindings/net/cpsw.txt
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@ -11,6 +11,7 @@ Required properties:
- cpdma_channels : Specifies number of channels in CPDMA
- host_port_no : Specifies host port shift
- cpdma_reg_ofs : Specifies CPDMA submodule register offset
- cpdma_sram_ofs : Specifies CPDMA SRAM offset
- ale_reg_ofs : Specifies ALE submodule register offset
- ale_entries : Specifies No of entries ALE can hold
- host_port_reg_ofs : Specifies host port register offset
@ -43,62 +44,66 @@ Examples:
reg = <0x4A100000 0x1000>;
interrupts = <55 0x4>;
interrupt-parent = <&intc>;
cpdma_channels = 8;
host_port_no = 0;
cpdma_reg_ofs = 0x800;
ale_reg_ofs = 0xd00;
ale_entries = 1024;
host_port_reg_ofs = 0x108;
hw_stats_reg_ofs = 0x900;
bd_ram_ofs = 0x2000;
bd_ram_size = 0x2000;
no_bd_ram = 0;
rx_descs = 64;
mac_control = 0x20;
slaves = 2;
slave@0 {
slave_reg_ofs = 0x208;
sliver_reg_ofs = 0xd80;
phy_id = "davinci_mdio-0:00"
mac-address = [00 04 9F 01 1B B8];
cpdma_channels = <8>;
host_port_no = <0>;
cpdma_reg_ofs = <0x800>;
cpdma_sram_ofs = <0xa00>;
ale_reg_ofs = <0xd00>;
ale_entries = <1024>;
host_port_reg_ofs = <0x108>;
hw_stats_reg_ofs = <0x900>;
bd_ram_ofs = <0x2000>;
bd_ram_size = <0x2000>;
no_bd_ram = <0>;
rx_descs = <64>;
mac_control = <0x20>;
slaves = <2>;
cpsw_emac0: slave@0 {
slave_reg_ofs = <0x208>;
sliver_reg_ofs = <0xd80>;
phy_id = "davinci_mdio.16:00";
/* Filled in by U-Boot */
mac-address = [ 00 00 00 00 00 00 ];
};
slave@1 {
slave_reg_ofs = 0x208;
sliver_reg_ofs = 0xd80;
phy_id = "davinci_mdio-0:01"
mac-address = [00 04 9F 01 1B B9];
cpsw_emac1: slave@1 {
slave_reg_ofs = <0x308>;
sliver_reg_ofs = <0xdc0>;
phy_id = "davinci_mdio.16:01";
/* Filled in by U-Boot */
mac-address = [ 00 00 00 00 00 00 ];
};
};
(or)
mac: ethernet@4A100000 {
compatible = "ti,cpsw";
ti,hwmods = "cpgmac0";
cpdma_channels = 8;
host_port_no = 0;
cpdma_reg_ofs = 0x800;
ale_reg_ofs = 0xd00;
ale_entries = 1024;
host_port_reg_ofs = 0x108;
hw_stats_reg_ofs = 0x900;
bd_ram_ofs = 0x2000;
bd_ram_size = 0x2000;
no_bd_ram = 0;
rx_descs = 64;
mac_control = 0x20;
slaves = 2;
slave@0 {
slave_reg_ofs = 0x208;
sliver_reg_ofs = 0xd80;
phy_id = "davinci_mdio-0:00"
mac-address = [00 04 9F 01 1B B8];
cpdma_channels = <8>;
host_port_no = <0>;
cpdma_reg_ofs = <0x800>;
cpdma_sram_ofs = <0xa00>;
ale_reg_ofs = <0xd00>;
ale_entries = <1024>;
host_port_reg_ofs = <0x108>;
hw_stats_reg_ofs = <0x900>;
bd_ram_ofs = <0x2000>;
bd_ram_size = <0x2000>;
no_bd_ram = <0>;
rx_descs = <64>;
mac_control = <0x20>;
slaves = <2>;
cpsw_emac0: slave@0 {
slave_reg_ofs = <0x208>;
sliver_reg_ofs = <0xd80>;
phy_id = "davinci_mdio.16:00";
/* Filled in by U-Boot */
mac-address = [ 00 00 00 00 00 00 ];
};
slave@1 {
slave_reg_ofs = 0x208;
sliver_reg_ofs = 0xd80;
phy_id = "davinci_mdio-0:01"
mac-address = [00 04 9F 01 1B B9];
cpsw_emac1: slave@1 {
slave_reg_ofs = <0x308>;
sliver_reg_ofs = <0xdc0>;
phy_id = "davinci_mdio.16:01";
/* Filled in by U-Boot */
mac-address = [ 00 00 00 00 00 00 ];
};
};